查询词典 geological

There are great differences in chemical mobility of fluorine in stone coal of different geological periods.

5大巴山地区不同时代的石煤中氟的化学活动性具有较大差异。

Muti-methods have been utilized to study geological modeling and remaining oil distribution in fluvial reservoir in west area of No.

论文应用多种方法对孤东七区西的河流相储层地质建模及剩余油分布进行了深入研究。

Muti-methods have been utilized to study geological modeling and remaining oil distribution in fluvial reservoir in west area of N...

论文应用多种方法对孤东七区西的河流相储层地质建模及剩余油分布进行了深入研究。

To the question of unclear base structure framework, the disputed geological horizon and the region deposition system, and under cognition of the distribution of flysch, hydrocarbon reservoir-forming mode of the central uplift belt and south ramp region in the sag, this thesis expatiates the Peleogene structure and the deposition evolution characteristics of the Hhuiming sag, based on the theory of structural geology, sedimentology, petroleum geology, synthetically using the data of geology, geophysics and test analysis, and analyses hydrocarbon reservoir formation mode and its control factor, connect with the petroleum geology achievement. It gives a scientific reference to enhance the exploration effective in the research area.

针对研究区基地构造格局认识不清，地质层位、区域沉积体系认识存在争议，洼陷浊积岩分布情况、中央隆起带及南部斜坡带成藏机理有待深化认识等问题，论文以构造地质学、沉积学、石油地质学等理论为指导，综合利用地质、地球物理和测试分析等资料，开展惠民凹陷古近纪构造与沉积演化特征研究，结合石油地质成果分析油气成藏模式及控制因素，为有效提高研究区勘探成效提供科学依据。

Based on field investigation of the surface rupture and focal mechanism study of the aftershocks,we studied the geological relationship of main rupture,secondary rupture and trigged rupture.

文中应用地震地表破裂调查资料、余震分布和震源机制资料，论述了该次地震的主破裂、次级破裂、触发破裂等方面的地质特征。

Foliation: It generally refers to any plane structure developed in a geological body, normally divided into two origins, primary and secondary.

面理：泛指地质体中发育的具有面状形体的面状构造。

The researchers work for the United States Geological Survey, the Forest Service and several universities.

他们都在美国地质调查研究所、森林服务机构和一些大学工作。

He acted as an advisor for the Cenozoic Laboratory,Geological Survey of China,the first institution established for studying paleoanthropology in China since its establishment. He was one of the two chief authors of Fossil Man in China ,the first paleoanthropological book printed in China. He not only has great achievements in the study of Cenozoic stratigraphy,Paleolithic archaeology and mammalian fossils of China but also made important contributions in planning the excavation at Zhoukoudian. He worked in China for nearly 20 years,which makes him unparalleled among foreign paleoanthropologists.

从中国第一家专门为进行古人类学研究而建立的学术机构--中国地质调查所新生代研究室1929年成立之时起，他便任顾问；他是在中国出版的第一本关于古人类学的专著《中国原人史要》的两位主要执笔人之一；他不仅在中国新生代地层和哺乳动物的研究上卓有建树，而且在旧石器考古和周口店的发掘工作方面都有不小的贡献；他是为中国广义的古人类学工作时间最长的外国专家，为之付出了近20年的辛劳。

Though the fossiliferous explosion known as the Cambrian period is often thought of as the beginning of animal life, animals actually appeared for the first time during a geological twilight called the Ediacaran, 635m-542m years ago, between the end of a great ice age and the arrival of all those well-preserved Cambrian fossils.

有不计其数的化石来自于寒武纪，尽管寒武纪被认为是动物最先出现的时期，但实际上，动物出现的最早证明来自于一个地质学上的突破发现，即存在于6.35亿与5.42亿年之间的埃迪卡拉动物群化石的发现，这个时间正位于大冰川期结束，化石大量被保存的寒武纪开始之前。

Looking from experience within and without China, we see some earthquakes create hidden geological and structural problems which may even be concealed for several years.

从国内外的经验看，有些地震造成的地质和建筑隐患，甚至可能潜伏几年之久。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。